Question

In which animals is the function of brain more develop​

Answer 1

Answer:

If this were deemed an accurate measure of intelligence, the Minke whale would be the smartest species, having the highest glia-to-brain ratio of any species – 5.5 times greater than humans'.

Answer 2

Answer:

Until our upstart genus surpassed them, dolphins were probably the largest brained, and presumably the most intelligent, creatures on the planet. Pound for pound, relative to body size, their brains are still among the largest in the animal kingdom—and larger than those of chimpanzees.